MA782 is a low power angle sensor with SPI output

https://www.electronics-lab.com/ma782-low-power-angle-sensor-spi-output/

MPS MA782 is a 12-Bit, digital low power angle sensor with SPI output – the world’s smallest absolute ICEncoder™. The MA782 is the world’s smallest absolute ICEncoder™ which detects the absolute angular position of a permanent magnet (typically a diametrically magnetized cylinder on a rotating shaft). With its power cycling ability, the sensor is suitable […]